250A Switch Disconnector 7.5KA
Fully Type Tested as per IS IEC: 60947-3:1999
Characteristics of 3 Pole Switch Disconnector(QMQB).
Rated Operational Volatage (Ue) : 415V AC
Rated Operational Current (Ie) : 250A
No. of Poles : 3Pole
Short Time Current : 7.5KArms for 1 Sec
Utilization Category AC – 23A
Pollution Degree/Material Group : 3/IIIa